ddwc-origin-address.php

<?php
/**
 * Change the origin address in the driver dashboard
 * to display the customer's Billing Address
 *
 * @author Robert DeVore <deviodigital@gmail.com>
 * @link https://www.wordpress.org/plugins/delivery-drivers-for-woocommerce/
 * @return string
 */
function acme_google_maps_origin_address( $store_address ) {
    // Get an instance of the WC_Order object
    $order = wc_get_order( $_GET['orderid'] );
    // Get the order data.
    $order_data = $order->get_data();
  
    // Specific order data.
    $order_billing_address_1  = $order_data['billing']['address_1'];
    $order_billing_address_2  = $order_data['billing']['address_2'];
    $order_billing_city       = $order_data['billing']['city'];
    $order_billing_state      = $order_data['billing']['state'];
    $order_billing_country    = $order_data['billing']['country'];
    $order_billing_postcode   = $order_data['billing']['postcode'];

    $store_address = $order_billing_address_1 . ' ' . $order_billing_address_2 . ' ' . $order_billing_city . ' ' . $order_billing_state . ' ' . $order_billing_country . ' ' . $order_billing_postcode;

    return $store_address;  
}
add_filter( 'ddwc_google_maps_origin_address', 'acme_google_maps_origin_address' );